行人交通灯系统设计与7段显示

-- State machine for reading data from Dallas 1621 -- -- Testsystem for i2c controller--- State machine for reading data from Dall as 1621---- Testsystem for i2c controller

16级流水线型cordic旋转代码以及测试文件，亲测好用(16-stage pipelined cordic rotation code and test files, pro-testing)

说明：  国外的CIC补偿滤波器设计文件，非常有用(Abroad, CIC compensation filter design files, very useful)

dct and idct vhdl code

一个4*4矩阵键盘的VERILOG接口程序设计（FPGA）-A 4* 4 matrix keyboard interface program Verilog Design (FPGA)

statemachine project for my school

说明：  反应力测试 利用图片的变换根据用户点击的反应时间判断(Reaction force measurement using the picture of the transformation reaction time based on user clicks judgment)

基于sopc ep2c5开发板的时间标记服务例程-Sopc ep2c5 development board based on the time-stamping services routines

UART program for fun(UART)

VHDL 快速参考手册，简要概括了VHDL，非常适合做开发参考-VHDL Quick Reference Guide, a brief summary of VHDL, is well suited to do the development of reference